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Home › Gemstones › Gemstones By Color › Blue Gemstones

Blue Gemstones - Certified Quality Gemstones - Buy Now

Blue Gemstone Lots
Blue Gemstone Pairs
Blue Cabochon Gems
Blue Round Gems
Blue Ovals
Blue Gemstones Weight
Blue Gemstones Size
Blue Gemstones Clarity
Blue Gemstones Price
Blue Gemstones Treatment

Size Explained

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For Example: 8-9
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0.64ct Blue Kyanite, Oval, SI-I1

0.64ct Blue Kyanite, Oval, SI-I1

6 x 4 mm (calibrated)

$ 13.33

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0.70ct Blue Topaz, Oval, VVS

0.70ct Blue Topaz, Oval, VVS

6.2 x 4.2 mm

$ 4.07

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0.76ct Blue Sapphire, Marquise, VVS

0.76ct Blue Sapphire, Marquise, VVS

7.8 x 4 mm

$ 177.35

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1.27ctw Blue Kyanite, Round, SI

1.27ctw Blue Kyanite, Round, SI

5.2 mm

$ 31.62

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0.03ct Blue Diamond, Square, VVS-VS

0.03ct Blue Diamond, Square, VVS-VS

2 x 2 mm (calibrated)

$ 27.95

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6.29ctw Blue Topaz, Heart, VVS-VS

6.29ctw Blue Topaz, Heart, VVS-VS

9 x 9 mm (calibrated)

$ 44.11

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0.66ct Blue Sapphire, Marquise, VVS-VS

0.66ct Blue Sapphire, Marquise, VVS-VS

7.8 x 4.1 mm

$ 154.02

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4.80ct Blue Tanzanite, Pear Shape, VVS
Tanzanite Product Video (747176)

4.80ct Blue Tanzanite, Pear Shape, VVS

11 x 11 mm (calibrated)

$ 3,585.60

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2.28ctw Blue Topaz, Pear Shape, VS

2.28ctw Blue Topaz, Pear Shape, VS

6 x 4 mm (calibrated)

$ 17.49

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7.23ctw Blue Topaz, Emerald Cut, VS

7.23ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 55.44

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4.33ctw Blue Topaz, Oval, VS

4.33ctw Blue Topaz, Oval, VS

4.9 x 3.2 mm

$ 23.72

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22.13ct Blue Topaz, Oval, VVS

22.13ct Blue Topaz, Oval, VVS

18 x 14.4 mm

$ 145.47

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0.44ctw Blue Kyanite, Round, VS-SI

0.44ctw Blue Kyanite, Round, VS-SI

3.5 mm (calibrated)

$ 7.89

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1.54ctw Blue Apatite, Oval, VS

1.54ctw Blue Apatite, Oval, VS

5 x 4 mm (calibrated)

$ 33.83

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4.07ctw Blue Topaz, Marquise, VVS

4.07ctw Blue Topaz, Marquise, VVS

12.1 x 6.2 mm

$ 22.30

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0.62ct Blue Sapphire, Round, VS

0.62ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 369.07

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8.11ctw Blue Topaz, Marquise, VVS-VS

8.11ctw Blue Topaz, Marquise, VVS-VS

13.9 x 8.2 mm

$ 57.14

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4.72ctw Blue Topaz, Marquise, VVS-VS

4.72ctw Blue Topaz, Marquise, VVS-VS

12 x 6.1 mm

$ 25.85

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1.45ctw Blue Apatite, Oval, VS-SI

1.45ctw Blue Apatite, Oval, VS-SI

5 x 4 mm (calibrated)

$ 29.80

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2.59ct Blue Kyanite, Oval, SI

2.59ct Blue Kyanite, Oval, SI

9.5 x 7.1 mm

$ 56.76

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0.06ct Blue Diamond, Round, VS

0.06ct Blue Diamond, Round, VS

2.4 mm (calibrated)

$ 59.76

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2.63ctw Blue Tanzanite, Oval, VS
Tanzanite Product Video (446476)

2.63ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 216.12

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0.67ct Blue Sapphire, Marquise, VVS-VS

0.67ct Blue Sapphire, Marquise, VVS-VS

8.3 x 4.1 mm

$ 156.36

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2.80ctw Blue Topaz, Pear Shape, VVS-VS

2.80ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 21.47

View Gem
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Why Buy Blue Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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